|
Macromolecular Research 목차 고분자 과학과 기술 제 31 권 4 호 2020년 8월 373 Effects of DOPO-Grafted Epoxidized Soybean Oil on Fracture Toughness and Flame Retardant of Epoxy Resin/Rice Husk Silica Hybrid Cuong Manh Vu and Quang-Vu Bach* Macromol. Res., 28, 826 2020 9,10-Dihydro-9-oxa-10-phosphaphenanthrene-10-oxide DOPO was grafted with epoxidized soybean oil ESO to form the ESO-G-DOPO via ring opening reation. The ESO-G-DOPO was ultilized as additive for simultaneous improvement of fracture toughness and flame retardant of Epoxy Resin/Rice Husk Silica Hybrid. The fracture energy was improved up to 111.36%, while the limited oxygen index LOI was improved 50.2%. The total heat release THR value of epoxy resin was increased up to 68.41%. Porous Poly 3-hydroxybutyrate Scaffolds Prepared by Non-Solvent-Induced Phase Separation for Tissue Engineering Jiseon Kang, Ji-Young Hwang, Mongyoung Huh, and Seok Il Yun* Macromol. Res., 28, 835 2020 Highly porous poly 3-hydroxybutyrate...
|